Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Lesson 16.1 Answer Key Equal or Unequal Parts.

## Texas Go Math Grade 1 Lesson 16.1 Answer Key Equal or Unequal Parts

**Explore**

Draw to show the parts.

Show 2

Show 3

Answer:

FOR THE TEACHER • Have children draw lines to show two triangles in one square and three triangles in the other square.

Answer:

The square is divided into two equal parts

Answer:

Answer:

The square is divided into two unequal parts

**Math Talk**

**Mathematical Processes**

Are all of the triangles the same? Explain.

Answer: No,all the triangles are not same some may be having equal sides and some might have unequal sides

**Model and Draw**

Answer:

**Share and Show**

Describe the parts. Write equal parts or unequal parts.

Question 1.

Answer: Equal

Explanation:

The rectangle is divided at the center and is divided into equal halves

Question 2.

Answer: Equal

Explanation:

The square is divided at the center and is divided into equal halves

Question 3.

Answer: Unequal

Explanation:

The circle is divided into two unequal halves

Question 4.

Answer: Equal

Explanation:

The circle is divided into Four equal halves

Question 5.

Answer: Unequal

Explanation:

The square is divided into two unequal halves

Question 6.

Answer: Unequal

Explanation:

The rectangle is divided into four unequal halves

**Problem Solving**

**Color the shapes that show unequal shares.**

Question 7.

Answer:

Color the shapes that show equal shares.

Question 8.

Answer:

**H.O.T.** Write the number of equal shares.

Question 9.

__________ equal shares

Answer: Two equal shares

Question 10.

__________ equal shares

Answer: Four equal shares

**H.O.T. Multi-Step** Draw lines to show the parts.

Question 11.

2 equal shares

2 unequal shares

Answer:

Question 12.

4 equal shares

4 unequal shares

Answer:

**Daily Assessment Task**

**Choose the correct answer.**

Question 13.

Gordon has a wheel of cheese. He will share this cheese with Denny. Which wheel shows 2 equal parts?

Answer:

Question 14.

**Analyze** Lena is cutting a square cake to have equal shares with 3 friends. Which square shows 4 equal parts?

Answer:

Question 15.

**Multi-Step** Henry has a loaf of bread shaped like a rectangle. He wants to cut it into two equal parts. Then he wants to cut each part into two more equal parts. How many parts will Henry have?

(A) 2

(B) 6

(C) 4

Answer: (C) 4

Explanation:

henry first cuts the bread into 2 equal parts the he will have two parts

Later he cuts the both parts into 2 equal parts the the will have 2 breads with 2 equal halves that is 4 parts

Question 16.

**Texas Test Prep** Which shows equal shares?

Answer:

**TAKE HOME ACTIVITY** • Draw a circle on a piece of paper. Ask your child to draw a line so the circle shows 2 equal shares.

Answer:

### Texas Go Math Grade 1 Lesson 16.1 Homework and Practice Answer Key

**Circle the shape that shows unequal parts.**

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

**Circle the shape that shows equal parts.**

Question 4.

Answer:

**Problem Solving**

**Write equal or unequal to describe the parts.**

Question 5.

4 ___________ shares

Answer: Four equal shares

Question 6.

4 ___________ shares

Answer: four unequal shares

Question 7.

2 ____________ shares

Answer: two equal shares

**Lesson Check**

**Choose the correct answer.**

Question 8.

Ginger has a cheese sandwich. She will share the sandwich with her sister. Which sandwich shows 2 equal parts?

Answer:

Question 9.

Lucy has a pizza to share with 3 friends. She wants everyone to get an equal share. Which pizza shows 4 equal parts?

Answer:

Question 10.

**Multi-Step** Hank has a ball of dough. He wants to cut it into 2 equal parts. Then he wants to cut each part into 2 more equal parts. How many parts will Hank have?

(A) 2

(B) 4

(C) 8

Answer: (B) 4

Question 11.

Which shows equal shares?

Answer: